Coordinators:
Albert de Jong
Leon Kelder
Roland-Jan Buijs
Thijs Horst
Merijn Loeve
Mars Muusse
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Caspian Gull cachinnans A:A 1CY, 2025, colony De Kreupel, the Netherlands.
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Please send in your observations of colour ringed birds to: ring@buijsecoconsult.nl |
Data for nest B1 - 2025.
Metal ring |
Colour ring |
Date |
Species |
Age |
Clutch size |
Location |
Nest code |
Ringer |
Head+Bill |
Mass |
Wing |
Parents |
NLA 5632623 |
y-A:A |
09-5-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland B. |
B1 |
Leon Kelder |
65,7 |
186,0 |
|
|
NLA 5632624 |
y-A:B |
09-5-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland B. |
B1 |
Leon Kelder |
67,3 |
205,0 |
|
|
NLA 5632630 |
y-A:N |
09-5-2025 |
Caspian Gull |
pullus |
3 eggs |
the Netherlands, De Kreupel - eiland B. |
B1 |
Leon Kelder |
59,8 |
115,0 |
|
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below: Caspian Gull cachinnans A:9 1CY, July 13 2025, colony De Kreupel, the Netherlands. Picture: Thijs Horst & Mars Muusse.
.JPG)

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